Just an FYI for anyone who needs it...
If you are getting a lot of popup Windows Messenger spam (grey popups that steal focus) on your desktop, it is easily stopped.
1) Open your Control Panel (Pro and XP) or Programs->Admin Tools.
2) Open Services.
3) Scroll to "Messenger" (Pro and XP) or open "Services" (Server, etc.)
4) Right click, choose properties, change "Automatic" to "Manual" or better yet, "Disabled". Also stop the service.
Done. No more fake university diplomas, hot sex, instant credit, reduced mortgage fees... blah blah blah.
Cheers
(Oops - Forgot to mention that this is in a new post because it's not really related to the other spam issues.)
Edited by Bluefrog